Mutual Screw & Supply

HOLO-KROME 42016 #8-32 X 3/16" 滾花杯點內六角螺絲 | 合金鋼熱黑氧化物 (100入)

HOLO-KROME 42016 #8-32 X 3/16" 滾花杯點內六角螺絲 | 合金鋼熱黑氧化物 (100入) - Main image
$17.88 $26.68 In stock

#8-32 X 3/16" knurled cup point socket set screws from Holo-Krome, part number 42016, headless and hex socket driven for locating and clamping components on shafts and in tapped holes.

  • 六角凹頭驅動
  • 滾花杯形點
  • 合金鋼熱處理黑色氧化結構
  • 美國Holo-Krome製造

規格參數

  • 零件編號: 42016
  • 螺紋尺寸: #8-32
  • 長度: 3/16"
  • 點類型: 滾花杯形
  • 驅動: 凹頭
  • 材質: 合金鋼
  • 表面處理: 熱處理黑色氧化
  • 包裝數量: 100
付款前核對

可用付款方式和最終總額會在結帳頁顯示。

何時寄出

請同時考慮訂單處理和運送所需的時間。

Standard Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

Express Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

查看詳細說明
需要退款時

詢問退款時,請向店舖提供訂單編號。

退貨前請聯絡客服確認退款處理時限。

查看詳細說明
配送費用

請核對收貨地區與所選配送方式的費用。

Standard Shipping · 美國: US$0.00

Express Shipping · 美國: US$3.99

查看詳細說明
退貨前須知

寄回商品前,請先確認適用的退貨條件。

美國 · 退貨期限(簽收後天數): 30. 退貨方式: 郵寄退貨. 退貨運費: 賣家承擔.

查看詳細說明

Customer Reviews (4.8 / 5 · 5 reviews)

Thomas P. ★★★★★

The knurled cup point really bites into the shaft—these held my collar in place with zero slipping during a high-vibe run. The black oxide finish also looks sharp against the aluminum, and the hex socket drives clean without stripping.

Jacob G. ★★★★★

Installed these to lock a pulley onto a motor shaft, and the hex socket engagement felt precise without stripping. The black oxide finish hasn't shown any wear after several adjustments.

Carter U. ★★★★★

Installing these in a tight spot on a shaft was a breeze—the knurled cup point really bites into the metal without slipping. The thermal black oxide finish seems sturdy, and for a hundred screws, the price feels right.